PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • anic compound fertilizer' which seems to mean that they add nutrients such as N, P & K which would not make them 'organic fertilizers' by western definitions. 4.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com